| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide an ion mobility-based system, method and device for analyzing samples. <P>SOLUTION: The present invention provides improving sample collection, filtration, detection, measurement, identification and/or analysis (collectively "analysis") using, for example: dispersion characteristics; sample fragmentation; and/or variations in sample processing such as, without limitation, variations in flow channel/filter field conditions. Such conditions may include, without limitation: pressure; temperature; humidity; field strength, duty cycle, and/or frequency; field voltage amplitude, frequency and/or duty cycle; detector bias voltage magnitude and/or polarity; and/or filter field compensation voltage magnitude and/or polarity. <P>COPYRIGHT: (C)2011,JPO&INPIT</p> |
